Database of Zeolite Structures
 

Framework Type EUO
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
11
21
36
59
92
129
167
197
246
0
0
4·6·5·5·52·10
T2
4
12
25
41
64
88
122
160
202
256
0
0
5·6·5·6·5·6
T3
4
12
23
38
60
89
124
159
194
248
0
0
5·52·5·6·5·6
T4
4
12
22
39
59
91
124
160
206
257
0
0
5·5·5·62·5·10
T5
4
12
20
31
61
88
120
159
197
248
0
0
5·5·5·5·5·62
T6
4
12
20
34
57
92
131
164
202
236
0
0
5·52·5·52·122·*
T7
4
12
24
39
60
91
126
161
195
243
0
0
5·6·5·6·5·62
T8
4
12
24
36
56
90
127
157
197
236
0
0
5·5·5·5·124·*
T9
4
11
23
45
67
88
115
162
218
261
0
0
4·6·5·5·5·5
T10
4
11
24
39
68
92
118
156
213
268
0
0
4·10·5·5·5·5

aSize and number of shortest ring on each angle of the T-atom (M. O'Keeffe and S.T. Hyde, Zeolites 19, 370 (1997))
* = no closed ring at this angle
 
Loop configuration of T-atoms:
T1,9,10 T2-8